22347315

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{11549}}^1$

素因数の和:11603

約数の個数: 24

約数和(自身を含む): 39639600

約数和(自身を除く): 17292285

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 11549, 34647, 57745, 103941, 173235, 496607, 519705, 1489821, 2483035, 4469463, 7449105, 22347315]

約数ペア:

[(1, 22347315), (3, 7449105), (5, 4469463), (9, 2483035), (15, 1489821), (43, 519705), (45, 496607), (129, 173235), (215, 103941), (387, 57745), (645, 34647), (1935, 11549)]